Decorative band for a tire sidewall



FIG. 1 is a side view of the first embodiment of a decorative band for a tire sidewall, showing my new design;

FIG. 2 is a perspective view thereof;

FIG. 3 is a side view of the second embodiment of a decorative band for a tire sidewall, which is a reversed pattern of the first embodiment; and,

FIG. 4 is a perspective view thereof.

The broken line showing of environment is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a decorative band for a tire sidewall, as shown and described. 